'Microzoospore' definitions:

Definition of 'Microzoospore'

From: GCIDE

Microzoospore \Mi`cro*zo"o*spore\ (m[imac]`kr[-o]*z[=o]"[-o]*sp[=o]r), n. [Micro- + zoospore.] (Bot.) A small motile spore furnished with two vibratile cilia, found in certain green algae. [1913 Webster]